#3E4897#3E4897

#3E4897 is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.7% C 0.128 H 274.4°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#3E4897
RGB	rgb(62, 72, 151)
HSL	hsl(233, 42%, 42%)
HSV	hsv(233, 59%, 59%)
CMYK	cmyk(58.9%, 52.3%, 0%, 40.8%)
CIE-LAB	lab(33.76, 20.68, -44.75)
CIE-LCH	lch(33.76, 49.30, 294.81°)
OKLab	oklab(43.69% 0.0098 -0.128)
OKLCH	oklch(43.69% 0.128 274.4)
XYZ	xyz(9.8881, 7.8925, 30.2745)
Luminance	0.0789 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4897 #978D3E

analogous

#3E7597 #3E4897 #613E97

triadic

#3E4897 #973E48 #48973E

tetradic

#3E4897 #973E75 #978D3E #3E9761

square

#3E4897 #973E75 #978D3E #3E9761

split-complementary

#3E4897 #97613E #75973E

monochromatic

#1A1F40 #2C336C #3E4897 #5863BA #838BCC

Accessibility & contrast

On white

8.14

#3E4897 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#3E4897 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4897

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4897	#FFFFFF	#000000	##FFFFFF
##3E4897	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D539A

Deuteranopia (green-blind)

#0A4C95

Tritanopia (blue-blind)

#015A68

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3e4897;
/* rgb */ color: rgb(62, 72, 151);
/* oklch */ color: oklch(43.7% 0.128 274.4);

Tailwind

colors: {
  custom: {
    50: '#7b7ab6',
    500: '#3e4897',
    950: '#000000',
  },
}

SCSS

$custom: #3e4897;
$custom-light: #7b7ab6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4897",
  "rgb": {
    "r": 62,
    "g": 72,
    "b": 151
  },
  "hsl": {
    "h": 233.258,
    "s": 41.784,
    "l": 41.765
  },
  "oklch": {
    "l": 0.43691,
    "c": 0.12839,
    "h": 274.4
  },
  "luminance": 0.07893
}

Semantic roles & 50–950 ramp

primary

#3E4897

secondary

#B6B07A

accent

#C456D2

background

#F7F7FB

surface

#EEEDF6

border

#C9C8D0

text

#0A0911

muted

#7C7B80

Preview Lab

Preview with #3E4897

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →